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Table 2 Statistics of meteorological variables in Hefei, China, from January 2014 to December 2019

From: Exposure-lag-response associations between weather conditions and ankylosing spondylitis: a time series study

 

Mean

SD

Min

P25

P50

P75

Max

Temperature (°C)

16.90

9.17

–6.00

8.80

17.80

24.55

35.60

Relative humidity (%)

75.02

12.73

32.00

67.00

76.00

85.00

100

Atmospheric pressure (hPa)

1012.51

9.53

988.00

1004.00

1012.00

1020.00

1040.00

Rainfall (mm)

0.00

0.00

0.00

0.50

146.00

  1. The ‘rainfall’ was not disturbed normally